.file-list-container {
  height: 100%;
  overflow: auto;
  scrollBar();
  .file-list-item {
    padding: 4px 4px;
    cursor: pointer;
    .icon {
      width: 16px;
      
    }
    i {
      font-style: normal;
      width: 1em;
      text-align: center;
      margin-right: 5px;
      &:before {
        font-size: 14px;
      }
    }
    .fa-times {
      color: red;
      visibility: hidden;
    }
    &.focus {
      background-color: #e8e8e8;
    }
    &:hover .fa-times {
      visibility: visible;
    }
  }
}